NGK Iridium/Platinum Spark Plug Box of 4 (IZKR7B)

NGK Iridium/Platinum Spark Plug Box of 4 (IZKR7B)

Marsoni

M251S

$62.81

Get it in 3 business days with 1 day shipping. Friday, May 29

NGK Iridium/Platinum Spark Plug Box of 4 (IZKR7B)NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts.

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We offer a 30-day return/exchange service after receiving.
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These are so comfy. I love them. They have made my life so much better. I have really bad insomnia. I was also getting neck pains from my old pillows. These are just the best for sitting up and sleeping. I can not tell you how much these changed my life. They are worth a shot if you are looking for something. 10 out of 10.

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Reviewed in the United States on April 29, 2026